I've been wanting to try a face brush, so I ordered this one from Origins, and I love it!

http://www.origins.co.uk/media/images/products/270x250/or_0KX801_250.jpg

It's pretty soft, but when I use it sometimes my skin feels a bit raw. It goes away within a free minutes. So I'm just wondering if that's normal, and if using a face brush every night is advisable or too much. Any experience? My skin is combination skin, getting a bit more sensitive as I age, for reference.

Thanks for any tips!